We're dividing 28544484 by 843 
The aim is to understand the frequency of 843 in 28544484.

Let's proceed to step 1:
843 goes into 2 0 times with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Bring next digit (8) of the dividend behind the 2 and repeat the process: 28 / 843

Moving on to step 2:
843 goes into 28 0 times with a remainder of 28.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 28, we end up with 28.
Take the next digit (5) from the dividend and append it to 28, then repeat: 285 / 843

Step 3:
The number 843 fits into 285 0 times, leaving a remainder of 285.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 285, we end up with 285.
Take the next digit (4) from the dividend and append it to 285, then repeat: 2854 / 843

Moving on to step 4:
The number 843 fits into 2854 3 times, leaving a remainder of 325.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 2529 from 2854 leaves us with 325.
Fetch the next digit (4) from the dividend, attach it to 325 and continue: 3254 / 843

Step 5:
When dividing 3254 by 843, we get 3 with a remainder of 725.
Put 3 as the next digit of the answer. 
Result so far: 33.0
Deduct 2529 from 3254 and we're left with 725.
Include the next digit (4) from the dividend after 725, then repeat: 7254 / 843

Advancing to step 6:
When dividing 7254 by 843, we get 8 with a remainder of 510.
Write down 8 as next digit of the result. 
Result so far: 338.0
Subtracting 6744 from 7254 leaves us with 510.
Grab the next digit (8) from the dividend, add it to 510, then carry on: 5108 / 843

On to step 7:
5108 divided by 843 is 6 with a remainder of 50.
Put 6 as the next digit of the answer. 
Result so far: 3386.0
If we subtract 5058 from 5108, we get 50.
Bring next digit (4) of the dividend behind the 50 and repeat the process: 504 / 843

Moving on to step 8:
If we divide 504 by 843, we get 0 and a remainder of 504.
Put 0 as the next digit of the answer. 
Result so far: 33860.0
Subtracting 0 from 504 leaves us with 504.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

Advancing to step 9:
843 goes into 5040 5 times with a remainder of 825.
Use 5 as the next digit of our solution. 
Result so far: 33860.5
If we take 4215 away from 5040, we end up with 825.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8250, and continue the process.

On to step 10:
The number 843 fits into 8250 9 times, leaving a remainder of 663.
Write down 9 as next digit of the result. 
Result so far: 33860.59
The remainder is 663 after subtracting 7587 from 8250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6630, and continue the process.

Let's proceed to step 11:
If we divide 6630 by 843, we get 7 and a remainder of 729.
Use 7 as the next digit of our solution. 
Result so far: 33860.597
If we take 5901 away from 6630, we end up with 729.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7290, and continue the process.

Advancing to step 12:
843 goes into 7290 8 times with a remainder of 546.
Record the quotient 8 as the next digit in the result. 
Result so far: 33860.5978
The remainder is 546 after subtracting 6744 from 7290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5460, and continue the process.

Let's proceed to step 13:
The number 843 fits into 5460 6 times, leaving a remainder of 402.
Use 6 as the next digit of our solution. 
Result so far: 33860.59786
Subtract 5058 from 5460 to get 402.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4020, and continue the process.

On to step 14:
If we divide 4020 by 843, we get 4 and a remainder of 648.
Write down 4 as next digit of the result. 
Result so far: 33860.597864
If we take 3372 away from 4020, we end up with 648.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6480, and continue the process.

Step 15:
843 goes into 6480 7 times with a remainder of 579.
Use 7 as the next digit of our solution. 
Result so far: 33860.5978647
Subtracting 5901 from 6480 leaves us with 579.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5790, and continue the process.

Let's proceed to step 16:
843 goes into 5790 6 times with a remainder of 732.
The next digit of our result is 6. 
Result so far: 33860.59786476
If we take 5058 away from 5790, we end up with 732.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7320, and continue the process.

After the division, we end up with 33860.59786476 and a remainder of 7.32e-07.